Curtisville, PA
Full City Profile · Pennsylvania · Allegheny County County
4.4
/5.0
A
Great
987
Population
695/sq mi density
$63,224
Median Income
$39,626 per capita
$112,800
Home Value
$186,268 Zillow
$744
Median Rent
21.4% income on rent
52°F
Avg Temperature
A
Overall
4.4 / 5.0
Strong
A
Economy
4.3 / 5.0
$63,224 median income, 0.0% unemployment
A+
Affordability
5.0 / 5.0
$112,800 home value, $744/mo rent
B+
Education
3.8 / 5.0
35.0% bachelor's degree or higher
Curtisville experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 29°F in January while summers reach 73°F in July. Annual precipitation totals 42.2 inches. The area receives 34.9 inches of snow annually. Air quality is rated Moderate with a median AQI of 52.
Temperature
29°F Jan (-2°C)
73°F Jul (23°C)
| Annual Average | 51.5°F |
| 5% below US avg | |
| January Average | 29°F (-2°C) |
| July Average | 73°F (23°C) |
Geography
| Elevation | 1,079 ft (329 m) |
| Area | 0.5 sq mi (1.4 km²) |
| Population Density | 695/sq mi |
| Coordinates | 40.6497°N, 79.8492°W |
| Timezone | America/New_York |
| County | Allegheny County County |
| Nearest Airport | Pittsburgh/Butler Regional (BTP) 10 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 52.0 |
| Rating | Moderate |
| Good Days % | 47.8% |
| Unhealthy Days | 9 |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0432 ppm |
| NO₂ (Nitrogen Dioxide) | 11.6 ppb |
| SO₂ (Sulfur Dioxide) | 2.41 ppb |
| CO (Carbon Monoxide) | 0.39 ppm |
| PM2.5 (Fine Particles) | 10.2 μg/m³ |
Natural Hazard Risk
| Overall Risk | Relatively High |
| Risk Score | 98.1 / 100 |
| Social Vulnerability | 32.7 / 100 |
| Community Resilience | 91.9 / 100 |
Hazard Breakdown
| Tornado | Relatively High |
| Hurricane | Relatively Low |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Very High |
| Hail | Very Low |
| Strong Wind | Relatively High |
| Heat Wave | Relatively Moderate |
| Winter Weather | Relatively High |
| Lightning | Relatively High |
| Ice Storm | Very High |
| Drought | No Rating |
| Cold Wave | Very High |
| Landslide | Relatively Low |
| Avalanche | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 29°F (-2°C) | 3.1 in | Coldest |
| February | 31°F (-1°C) | 2.8 in | Driest |
| March | 38°F (4°C) | 3.3 in | |
| April | 50°F (10°C) | 3.6 in | |
| May | 61°F (16°C) | 3.9 in | |
| June | 69°F (21°C) | 4.3 in | Wettest |
| July | 73°F (23°C) | 4.3 in | Warmest |
| August | 72°F (22°C) | 3.6 in | |
| September | 65°F (19°C) | 4.0 in | |
| October | 54°F (12°C) | 3.1 in | |
| November | 42°F (6°C) | 3.1 in | |
| December | 33°F (1°C) | 3.3 in |
Curtisville has a seasonal temperature swing of 45°F / from 29°F in January to 73°F in July. Total annual precipitation is 42.2 inches, with June being the wettest month (4.3") and February the driest (2.8").